diplomats in libya and how it's managed this crisis. i will have more on that during my next update. allison burns, ktvu news. >>> following up on a tip of the death of jimmy hoffa almost 40 years ago. today police will take soil samples. a man dying of cancer told police he saw someone being buried under a concrete slab back in the 1975. neighbors are doubtful saying more people would have seen that if it was true. >> everybody was watch out for everybody. you could ride down the block and somebody knew you. they would say, you better watch out. i'm going to tell your mom on you. we knew what was going on. >> if the soil sample tests positive for human remains, they will excavate the site. >>> the judge overseeing the colorado movie massacre case will release document this is morning. most of them will be released to the public in the next two hours. they may tell us more about the suspect, james holmes, and that shooting where 12 people were killed, 58 others were injured in july. holmes is facing 152 charges. >>> new information this